Subspecies of Formica rufa: Forel, 1874: 52; Emery, 1878a: ix (in list); Emery & Forel, 1879: 450; Lameere, 1892: 63; Emery, 1893m: 206 (footnote); Forel, 1894c: 403; Forel, 1895f: 457; Ruzsky, 1896: 68; André, 1903b: 128; Ruzsky, 1905b: 330; Forel, 1906b: 85; Viehmeyer, 1906: 55; Wheeler, 1906h: 323; Wheeler, 1908k: 406; Emery, 1909b: 187; Bondroit, 1910: 483; Yano, 1910a: 421; Karavaiev, 1912b: 588; Wheeler, 1913i: 434 (redescription); Stitz, 1914: 92; Ruzsky, 1915b: 8; Forel, 1915d: 57 (in key); Emery, 1916a: 256; Escherich, 1917: 335 (in key); Nadig, 1918: 341; Kulmatycki, 1922: 81; Soudek, 1922b: 80; Kuznetsov-Ugamsky, 1923b: 244; Lomnicki, 1925a: 15 (in key); Santschi, 1925f: 96; Krausse, 1926b: 114; Kuznetsov-Ugamsky, 1926c: 96; Kuznetsov-Ugamsky, 1928b: 12; Kuznetsov-Ugamsky, 1929b: 38; Teranishi, 1940: 23; Chapman & Capco, 1951: 197.

Subspecies of {tax 437754}: {ref 124988}: 52; {ref 124520}: ix (in list); {ref 124778}: 450; {ref 126777}: 63; {ref 143782}: 206 (footnote); {ref 125060}: 403; {ref 125069}: 457; {ref 128163}: 68; {ref 122285}: 128; {ref 128184}: 330; {ref 125165}: 85; {ref 129511}: 55; {ref 130013}: 323; {ref 130034}: 406; {ref 124689}: 187; {ref 122874}: 483; {ref 130525}: 421; {ref 126240}: 588; {ref 130081}: 434 (redescription); {ref 129025}: 92; {ref 128192}: 8; {ref 125260}: 57 (in key); {ref 124734}: 256; {ref 124797}: 335 (in key); {ref 127501}: 341; {ref 126582}: 81; {ref 128940}: 80; {ref 126746}: 244; {ref 126935}: 15 (in key); {ref 128358}: 96; {ref 126533}: 114; {ref 126751}: 96; {ref 126761}: 12; {ref 126763}: 38; {ref 129229}: 23; {ref 123583}: 197.